CN204360979U - Can freely change shaft mechanical keyboard - Google Patents
Can freely change shaft mechanical keyboard Download PDFInfo
- Publication number
- CN204360979U CN204360979U CN201520011111.2U CN201520011111U CN204360979U CN 204360979 U CN204360979 U CN 204360979U CN 201520011111 U CN201520011111 U CN 201520011111U CN 204360979 U CN204360979 U CN 204360979U
- Authority
- CN
- China
- Prior art keywords
- female seat
- switch
- circuit board
- mechanical keyboard
- shaft mechanical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses one and can freely change shaft mechanical keyboard, comprise switch and circuit board, circuit board has been welded to connect female seat, switch to be detachably arranged in female seat and to be electrically connected by being formed between female seat with circuit board.It can arbitrarily change mechanical axis, increase the service life.
Description
Technical field
The utility model relates to keyboard technique field, particularly relates to one and can freely change shaft mechanical keyboard.
Background technology
Mechanical keyboard has very large influence power in game player group, the advantage that its reaction speed and feel have general thin keyboard incomparable.
Along with the rise of game, athletic game prevailing, has promoted the demand of mechanical keyboard further.
Traditional mechanical keyboard, each button is an independent mechanical axis.As for the keyboard of 104, need 104 mechanical axis and weld together with PCB respectively, then carry out the fixing of mechanical axis by iron plate, as long as so a keyboard has a mechanical axis to damage, maintenance difficulty is very large.When reality uses, major part is all that a mechanical axis damages, and whole keyboard is just scrapped; In addition the cost of mechanical keyboard very high (being all more than hundreds of unit substantially), the severe (one year number of taps to button more than 2,000 ten thousand time) of game player to life of product all seriously limits the scope of application and manufacturer's guarantee difficulty of mechanical keyboard, in a disguised form increases the cost of keyboard.
Utility model content
The purpose of this utility model be propose a kind of can arbitrarily change mechanical axis, increase the service life can freely change shaft mechanical keyboard.
For reaching this object, the utility model by the following technical solutions:
One can freely change shaft mechanical keyboard, comprises switch and circuit board, and described circuit board has been welded to connect female seat, and described switch to be detachably arranged in described female seat and to be electrically connected by being formed between described female seat with described circuit board.
Wherein,
The bottom of described female seat is provided with female seat pin, and described circuit board offers circuit board connecting pins hole, and described female seat pin inserts rear formation with described welding circuit board in described circuit board connecting pins hole and is electrically connected;
The top of described female seat offers female seat groove and multiple female seat pin bores, the switch shaft of described switch stretches in described female seat groove, multiple switch pin of described switch to be inserted in corresponding described female seat pin bores and unsettled respectively, when pressing described switch, described switch pin and described female seat pin completes, be electrically connected with described circuit board to make described switch.
Wherein, two sidepieces of described female seat are symmetrically arranged with female seat buckle, and described circuit board offers through hole, described female seat buckle through after described through hole with described circuit board clamping.
Wherein, the bottom of described female seat is provided with female seat reference column, and described circuit board offers location hole, and described female seat reference column inserts in described location hole.
Wherein, also comprise for fixing described switch with the fixed head making described switch pin when initial and described female seat pin disconnects.
Wherein, the sidepiece of described switch is provided with switch buckle, and described fixed head is the frame type structure with inner via hole, and described switch is inserted into after described inner via hole from top, described switch card buckle is located at the sidewall of described inner via hole, in order to avoid described switch drops out described fixed head from below.
Wherein, between described fixed head and described circuit board, be also arranged with latch, to limit the position of described fixed head.
Wherein, the quantity of described latch is 4, and 4 described latches are separately positioned on corner place.
Wherein, the top of described latch is provided with the first screens of ring-groove-type, and the bottom of described latch is provided with the second screens of ring-groove-type, and wherein, described fixed head snaps in described first screens, and described circuit board snaps in described second screens.
Wherein, also comprise keycap, the inner side of described keycap is provided with keycap connecting axle, and described keycap connecting axle offers cross bore, and the top of described switch is provided with cross connecting axle, and described cross connecting axle inserts in described cross bore and arranges.
The beneficial effects of the utility model are:
Of the present utility modelly can freely change shaft mechanical keyboard, comprise switch and circuit board, circuit board has been welded to connect female seat, switch to be detachably arranged in female seat and to be electrically connected by being formed between female seat with circuit board; This freely can change the female seat that shaft mechanical keyboard arranges an intermediate conversion effect between switch and circuit board, female seat is utilized to follow welding circuit board to connect, switch is then detachably connected in female seat, thus after some switches are pressed and excessively cause damage, directly switch can be extracted from female seat and carry out repairing or changing, arbitrarily cannot dismantle the problem of switch when this would not occur that switch of the prior art directly welds on circuit boards, thus arbitrarily can change switch (mechanical axis), increase the service life.
Accompanying drawing explanation
Fig. 1 is the perspective view one freely can changing shaft mechanical keyboard of the present utility model.
Fig. 2 is the perspective view two freely can changing shaft mechanical keyboard of the present utility model.
Fig. 3 is the decomposition texture schematic diagram one that freely can change shaft mechanical keyboard of the present utility model.
Fig. 4 is the decomposition texture schematic diagram two that freely can change shaft mechanical keyboard of the present utility model.
In figure: 1-keycap; 2-switch (mechanical axis); 3-fixed head; 4-female seat; 5-circuit board; 6-latch; 11-keycap connecting axle; 21-switch shaft; 22-switch pin; 23-switch buckle; 24-cross connecting axle; 41-female seat buckle; 42-female seat reference column; 43-female seat pin; 44-female seat groove; 45-female seat pin bores; 51-through hole; 52-location hole; 53-circuit board connecting pins hole; 61-first screens; 62-second screens.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
As shown in Figures 1 to 4, one can freely change shaft mechanical keyboard, comprises switch 2 and circuit board 5, circuit board 5 has been welded to connect female seat 4, and switch 2 to be detachably arranged in female seat 4 and to be electrically connected by being formed between female seat 4 with circuit board 5.
This freely can change the female seat that shaft mechanical keyboard arranges an intermediate conversion effect between switch and circuit board, female seat is utilized to follow welding circuit board to connect, switch is then detachably connected in female seat, thus after some switches are pressed and excessively cause damage, directly switch can be extracted from female seat and carry out repairing or changing, arbitrarily cannot dismantle the problem of switch when this would not occur that switch of the prior art directly welds on circuit boards, thus arbitrarily can change switch (mechanical axis), increase the service life.
Further, the bottom of female seat 4 is provided with female seat pin 43, and circuit board 5 offers circuit board connecting pins hole 53, and female seat pin 43 inserts after in circuit board connecting pins hole 53 and circuit board 5 is welded to connect;
The top of female seat 4 offers female seat groove 44 and multiple female seat pin bores 45, the switch shaft 21 of switch 2 stretches in female seat groove 44, multiple switch pin 22 of switch 2 to be inserted in corresponding female seat pin bores 45 and unsettled respectively, when push switch 2, switch pin 22 and female seat pin 43 are connected, and are electrically connected with circuit board 5 to make switch 2.
Preferably, two sidepieces of the body of female seat 4 are symmetrically arranged with female seat buckle 41, and circuit board 5 offers through hole 51, and female seat buckle 41 is rear and circuit board 5 clamping through through hole 51.Preferred further, the bottom of female seat 4 is provided with female seat reference column 42, and circuit board 5 offers location hole 52, and female seat reference column 42 inserts in location hole 52.Therefore, in the present embodiment, when female seat 4 is connected with circuit board 5, be main 42 insert in location holes 52 and realize initial alignment by the female seat electricity of female seat 4, then by female seat buckle 41 rear and circuit board 5 clamping through through hole 51, and then guarantee each pin alignment of female seat and circuit board, and then guarantee to connect, on the basis of above-mentioned connection, again circuit board connecting pins hole 53 place on female seat pin 43 and circuit board 5 is welded, be electrically connected with circuit board 5 to make female seat pin 43, welding now will be subject to the firm of above-mentioned location and clamping, and then female seat 4 can be avoided to rock, quality of connection after final guarantee welding and welding quality.
Preferred further, female seat 4 comprises plastic material body, female seat buckle 41 is arranged on the sidepiece of body, female seat reference column 42 is arranged on the bottom of body, female seat groove 44 is arranged on the top of body for dodging the switch shaft 21 of switch 2, the top that female seat pin bores 45 is arranged at body is inserted for the switch pin 22 of switch 2, wherein, body and female seat buckle 41, female seat reference column 42 and female seat groove 44 and female seat pin bores 45 are formed in one, as injection moulding etc., and the bottom of body is provided with female seat pin 43, female seat pin 43 is metal conversion head, the switch pin 22 of switch 2 and the connection of circuit board 5 is realized by female seat pin 43, it can be connected for shaping realization of in-mould injection with body, it is while realization electrical connection, greatly save material.
Preferably, in the present embodiment, female seat buckle 41 comprises elastic arm, and the both sides of elastic arm offer slot to make way, and the bottom outside of elastic arm is provided with grab obliquely.Therefore, elastic arm 411 has good elasticity, stretch in the process of through hole 51 at female seat buckle 41, the elastic arm 411 of female seat buckle 41 will drive grab 412 be subject to through hole 51 sidepiece extruding and be out of shape, and then through through hole 51, after passing through through hole 51, elastic arm 411 sets back automatically, by the bottom phase clamping of grab 412 with circuit board 5, and then the connection both realizing.
This freely can change shaft mechanical keyboard and also comprise for floatless switch 2 with the fixed head 3 making switch pin 22 when initial and female seat pin 43 disconnects.Wherein, the sidepiece of switch 2 is provided with switch buckle 23, and fixed head 3 is for having the frame type structure of inner via hole, switch 2 is inserted into after inner via hole from top, switch buckle 23 is fastened on the sidewall of inner via hole, in order to avoid switch 2 drops out fixed head 3 from below, and then ensures switch press distance.
Latch 6 is also arranged with, to limit the position of fixed head 3 between fixed head 3 and circuit board 5.Wherein, the quantity of latch 6 is 4, and 4 latches 6 are separately positioned on corner place.The top of latch 6 is provided with the first screens 61 of ring-groove-type, and the bottom of latch 6 is provided with the second screens 62 of ring-groove-type, and fixed head 3 snaps in the first screens 61, and circuit board 5 snaps in the second screens 62.
This freely can change shaft mechanical keyboard and also comprise keycap 1, and the inner side of keycap 1 is provided with keycap connecting axle 11, and keycap connecting axle 11 offers cross bore, and the top of switch 2 is provided with cross connecting axle 24, and cross connecting axle 24 inserts in cross bore and arranges.
It is aborning, and installation step is as follows:
1) female seat 4 is inserted into above circuit board 5, and stove fixes excessively;
2) latch 6 is inserted;
3) put fixed head 3, fixed by latch 6 and circuit board 5;
4) switch 2 is inserted.
Assembling is simple, and convenient disassembly, certainly, after certain switching damage, needs to extract switch 2 from female seat 4, at this moment, by special instrument, as Shaft drawer is dismantled, can change new axle and can continue to use.
Wherein, Shaft drawer can for can extend into mechanical keyboard two adjacent key between structure, it specifically comprises handle, the bottom of handle is provided with base, the bottom of base is provided with two extrusion arms being positioned at two opposite sides and two the drawing arms being positioned at two opposite sides, the bottom of extrusion arm is provided with to projecting inward expression lobes, and the bottom of drawing arm is provided with to projecting inward drawing protruding; When dismantling the switch of mechanical keyboard, remove the keycap of mechanical keyboard, two expression lobes extrude switch buckle respectively in the lateral of two of switch switch buckles, inwardly shrink to make switch buckle, coordinate with step in the bottom of the step of switch after two drawing projections stretch into the breach of the fixed head of mechanical keyboard, when handle upwards pulls, switch is mentioned by drawing projection.It can quick-detachment switch, and structure is simple, easy to use, avoids hand disassembly to damage finger.
Of the present utility modelly can freely change shaft mechanical keyboard, it is brand-new mechanical keyboard, its each switch, also namely mechanical axis can be dismantled separately and change, and can be good at controlling cost, the difficulty of keeping in repair during certain switching damage will reduce greatly, substantially prolongs the useful life of mechanical keyboard, and it requires more DIY market (black axle, tea axle to handfeel of keys, red axle, the feels such as blue or green axle respectively have feature) and the bad market, Internet bar of environment heat will thoroughly be ignited.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection range by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection range of the present utility model.
Claims (10)
1. one kind can freely be changed shaft mechanical keyboard, comprise switch (2) and circuit board (5), it is characterized in that, described circuit board (5) has been welded to connect female seat (4), described switch (2) is detachably arranged on described female seat (4) and goes up and be electrically connected by being formed between described female seat (4) with described circuit board (5).
2. according to claim 1ly can freely change shaft mechanical keyboard, it is characterized in that,
The bottom of described female seat (4) is provided with female seat pin (43), described circuit board (5) offers circuit board connecting pins hole (53), and described female seat pin (43) is inserted in described circuit board connecting pins hole (53) to weld to be formed with described circuit board (5) afterwards and is electrically connected;
The top of described female seat (4) offers female seat groove (44) and multiple female seat pin bores (45), the switch shaft (21) of described switch (2) stretches in described female seat groove (44), multiple switch pin (22) of described switch (2) to be inserted in corresponding described female seat pin bores (45) and unsettled respectively, when pressing described switch (2), described switch pin (22) and described female seat pin (43) are connected, and are electrically connected with described circuit board (5) to make described switch (2).
3. according to claim 2ly can freely change shaft mechanical keyboard, it is characterized in that, two sidepieces of described female seat (4) are symmetrically arranged with female seat buckle (41), described circuit board (5) offers through hole (51), described female seat buckle (41) through described through hole (51) afterwards with described circuit board (5) clamping.
4. according to claim 3ly can freely change shaft mechanical keyboard, it is characterized in that, the bottom of described female seat (4) is provided with female seat reference column (42), described circuit board (5) offers location hole (52), and described female seat reference column (42) is inserted in described location hole (52).
5. shaft mechanical keyboard can be freely changed according to any one of claim 2 to 4, it is characterized in that, also comprise for fixing described switch (2) with the fixed head (3) making described switch pin (22) when initial and described female seat pin (43) disconnects.
6. according to claim 5ly can freely change shaft mechanical keyboard, it is characterized in that, the sidepiece of described switch (2) is provided with switch buckle (23), described fixed head (3) is for having the frame type structure of inner via hole, described switch (2) is inserted into after described inner via hole from top, described switch buckle (23) is fastened on the sidewall of described inner via hole, in order to avoid described switch (2) drops out described fixed head (3) from below.
7. according to claim 6ly can freely change shaft mechanical keyboard, it is characterized in that, latch (6) is also arranged with, to limit the position of described fixed head (3) between described fixed head (3) and described circuit board (5).
8. according to claim 7ly can freely change shaft mechanical keyboard, it is characterized in that, the quantity of described latch (6) is 4, and 4 described latches (6) are separately positioned on corner place.
9. according to claim 7ly can freely change shaft mechanical keyboard, it is characterized in that, the top of described latch (6) is provided with first screens (61) of ring-groove-type, the bottom of described latch (6) is provided with second screens (62) of ring-groove-type, wherein, described fixed head (3) snaps in described first screens (61), and described circuit board (5) snaps in described second screens (62).
10. according to claim 1ly can freely change shaft mechanical keyboard, it is characterized in that, also comprise keycap (1), the inner side of described keycap (1) is provided with keycap connecting axle (11), described keycap connecting axle (11) offers cross bore, the top of described switch (2) is provided with cross connecting axle (24), and described cross connecting axle (24) is inserted in described cross bore and arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011111.2U CN204360979U (en) | 2015-01-08 | 2015-01-08 | Can freely change shaft mechanical keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011111.2U CN204360979U (en) | 2015-01-08 | 2015-01-08 | Can freely change shaft mechanical keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204360979U true CN204360979U (en) | 2015-05-27 |
Family
ID=53262434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011111.2U Withdrawn - After Issue CN204360979U (en) | 2015-01-08 | 2015-01-08 | Can freely change shaft mechanical keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204360979U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599882A (en) * | 2015-01-08 | 2015-05-06 | 深圳雷柏科技股份有限公司 | Shaft freely-replaced mechanical keyboard |
| TWI555048B (en) * | 2015-12-18 | 2016-10-21 | 達方電子股份有限公司 | Key switch structure |
| WO2021204172A1 (en) * | 2020-04-08 | 2021-10-14 | 陈国鹏 | Rapid disassembling device for mechanical keyboard shaft body |
-
2015
- 2015-01-08 CN CN201520011111.2U patent/CN204360979U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599882A (en) * | 2015-01-08 | 2015-05-06 | 深圳雷柏科技股份有限公司 | Shaft freely-replaced mechanical keyboard |
| TWI555048B (en) * | 2015-12-18 | 2016-10-21 | 達方電子股份有限公司 | Key switch structure |
| WO2021204172A1 (en) * | 2020-04-08 | 2021-10-14 | 陈国鹏 | Rapid disassembling device for mechanical keyboard shaft body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150527 Effective date of abandoning: 20170517 |
|
| AV01 | Patent right actively abandoned |